Running "haxe build.hxml" command gives me "permission denied" error

1

I installed Haxe following instructions on this website: Haxe - The Cross-platform Toolkit

I did literally everything as is written there, I installed Haxe Compiler, then C# support for Haxe using command-line, then VSCode with Haxe extension pack, created a project with the exact structure they mentioned there and then I used VSCode to write Main.hx file. Everything went smoothly until I tried running
haxe build.hxml
command. I was prompted with the following error:
Sys_error("bin/cs/hxcs_build.txt: Permission denied")
I really don’t know what could be wrong. I restarted my PC, but got the same error. I made sure I run cmd.exe as admin. What’s wrong?

2

Does that file exists? If so, is it locked or are the permissions botched? If it doesn’t exist, can you create it by hand (without content)?